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[Cloning and characterization of the human thyrotropin-releasing hormone receptor: regulation of thyrotropin-releasing hormone receptor mRNA levels by thyroid hormone].

Authors: M, Yamada; M, Mori;

[Cloning and characterization of the human thyrotropin-releasing hormone receptor: regulation of thyrotropin-releasing hormone receptor mRNA levels by thyroid hormone].

Abstract

1) We successfully cloned a human thyrotropin-releasing hormone receptor (TRH-R) gene. The human TRH-R consists of 398 amino acids and is a member of the G protein-coupled receptor family. The gene has a single intron in the coding sequence. Although highly homologous to the rat and mouse TRH-Rs, the human TRH-R has several differences in the carboxyl-terminal structure. 2) We next studied the effect of thyroid status on TRH-R mRNA levels both in vivo and in vitro. TRH-R mRNA levels in hypothyroid rats were increased significantly, while no significant changes were observed in vitro. The data indicate that thyroid hormone may regulate TRH-R mRNA levels in different manners in vitro and in vivo.

Related Organizations
Keywords

Thyroid Hormones, DNA, Complementary, Base Sequence, Receptors, Thyrotropin-Releasing Hormone, Molecular Sequence Data, Down-Regulation, Rats, Mice, Gene Expression Regulation, Animals, Humans, Amino Acid Sequence, RNA, Messenger, Cloning, Molecular

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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